Grey-necked rockfowl (English Wikipedia)

Bian, Russell II Mbah; Awa, Taku; Kariuki Ndang’ang'a, Paul; Fotso, Roger; Hoffmann, Dieter; Sande, Eric (2006). International Action Plan for the Grey-necked Picathartes Picathartes oreas (PDF) (Report). Nairobi: BirdLife International Africa Partnership Secretariat. Archived from the original (PDF) on 2012-08-08. Retrieved 2011-11-11.
"Species factsheet: Picathartes oreas". BirdLife International. 2011. Retrieved 2011-11-14.
"African Partnerships for Sustainable Biodiversity Action". BirdLife International. 2011. Archived from the original on 2011-10-20. Retrieved 2011-11-15.

birdtheme.org

Scharning, Kjell. "Grey-necked Rockfowl Stamps". Theme Birds on Stamps. Retrieved 2011-11-15.

books.google.com

Lesson, René-Primevère (1828). Manuel d'ornithologie ou description des genres et des principales espèces d'oiseaux (in French). Vol. IV. Paris: Roret, Libraire. pp. 374–376.
Cook, Kevin (2001). "Gray-necked Picathartes". In Hildyard, Anne (ed.). Endangered Wildlife and Plants of the World: Pal-rab. Selangor Darul Ehsan: Marshall Cavendish Corporation. pp. 1071–1072. ISBN 978-0-7614-7202-5.

cambridge.org

journals.cambridge.org

Ash, John (June 1991). "The Grey-necked Picathartes Picathartes oreas and Ibadan Malimbe Malimbus ibadanensis in Nigeria". Bird Conservation International. 1 (2): 93–106. doi:10.1017/s0959270900001982.

cites.org

"Appendices | CITES". cites.org. Retrieved 2022-01-14.

doi.org

Jønsson, Knud; Jon Fjeldså; Per G. P. Ericson; Martin Irestedt (2007-06-22). "Systematic placement of an enigmatic Southeast Asian taxon Eupetes macrocerus and implications for the biogeography of a main songbird radiation, the Passerida". Biology Letters. 3 (3): 323–326. doi:10.1098/rsbl.2007.0054. PMC 2464695. PMID 17347105.
Awa, Taku; Guillaume Dzikouk; Ken Norris (2009). "Breeding distribution and population decline of globally threatened Grey-necked Picathartes Picathartes oreas in Mbam Minkom Mountain Forest, southern Cameroon". Bird Conservation International. 19 (3): 254–264. doi:10.1017/s0959270909008363.^{[permanent dead link]}
Simmons, K. E. L. (April 1957). "The Taxonomic Significance of the Head-scratching Methods of Birds". Ibis. 99 (2): 178–181. doi:10.1111/j.1474-919X.1957.tb01944.x.
Adeyemo, A. I.; I. A. Ayodele (March 2005). "Food and feeding ecology of the rock fowl Picatthartes oreas in Old Oyo National Park, Nigeria". African Journal of Ecology. 43 (1): 1–6. doi:10.1111/j.1365-2028.2005.00371.x.
Harter, B. Britten; Matthew H. Shirley (2007). "Notes on breeding and conservation of the Grey-necked Picathartes Picathartes oreas in mainland Equatorial Guinea". Ostrich. 78 (1): 97–100. doi:10.2989/ostrich.2007.78.1.15.59. S2CID 86635859.
Ash, John (June 1991). "The Grey-necked Picathartes Picathartes oreas and Ibadan Malimbe Malimbus ibadanensis in Nigeria". Bird Conservation International. 1 (2): 93–106. doi:10.1017/s0959270900001982.

earthwatch.org

"Conserving the white-necked Picathartes in Ghana". Earthwatch Institute. Archived from the original on 2012-04-04. Retrieved 2011-10-25.

eco-chef.com

French, Aaron (July–August 2006). "Rock On: Rock Islands Provide Rare Habitat for Rare African Bird" (PDF). Wildlife Conservation. 109 (4): 10–11. Archived from the original (PDF) on 2012-04-25. Retrieved 2011-11-13.

iucnredlist.org

BirdLife International (2021). "Picathartes oreas". IUCN Red List of Threatened Species. 2021: e.T22708119A190929496. Retrieved 11 November 2021.

mendeley.com

Awa, Taku; Guillaume Dzikouk; Ken Norris (2009). "Breeding distribution and population decline of globally threatened Grey-necked Picathartes Picathartes oreas in Mbam Minkom Mountain Forest, southern Cameroon". Bird Conservation International. 19 (3): 254–264. doi:10.1017/s0959270909008363.^{[permanent dead link]}

nih.gov

ncbi.nlm.nih.gov

Jønsson, Knud; Jon Fjeldså; Per G. P. Ericson; Martin Irestedt (2007-06-22). "Systematic placement of an enigmatic Southeast Asian taxon Eupetes macrocerus and implications for the biogeography of a main songbird radiation, the Passerida". Biology Letters. 3 (3): 323–326. doi:10.1098/rsbl.2007.0054. PMC 2464695. PMID 17347105.

pubmed.ncbi.nlm.nih.gov

Jønsson, Knud; Jon Fjeldså; Per G. P. Ericson; Martin Irestedt (2007-06-22). "Systematic placement of an enigmatic Southeast Asian taxon Eupetes macrocerus and implications for the biogeography of a main songbird radiation, the Passerida". Biology Letters. 3 (3): 323–326. doi:10.1098/rsbl.2007.0054. PMC 2464695. PMID 17347105.

semanticscholar.org

api.semanticscholar.org

Harter, B. Britten; Matthew H. Shirley (2007). "Notes on breeding and conservation of the Grey-necked Picathartes Picathartes oreas in mainland Equatorial Guinea". Ostrich. 78 (1): 97–100. doi:10.2989/ostrich.2007.78.1.15.59. S2CID 86635859.

web.archive.org

Bian, Russell II Mbah; Awa, Taku; Kariuki Ndang’ang'a, Paul; Fotso, Roger; Hoffmann, Dieter; Sande, Eric (2006). International Action Plan for the Grey-necked Picathartes Picathartes oreas (PDF) (Report). Nairobi: BirdLife International Africa Partnership Secretariat. Archived from the original (PDF) on 2012-08-08. Retrieved 2011-11-11.
"Conserving the white-necked Picathartes in Ghana". Earthwatch Institute. Archived from the original on 2012-04-04. Retrieved 2011-10-25.
French, Aaron (July–August 2006). "Rock On: Rock Islands Provide Rare Habitat for Rare African Bird" (PDF). Wildlife Conservation. 109 (4): 10–11. Archived from the original (PDF) on 2012-04-25. Retrieved 2011-11-13.
"African Partnerships for Sustainable Biodiversity Action". BirdLife International. 2011. Archived from the original on 2011-10-20. Retrieved 2011-11-15.

zootierliste.de

"Grey-necked Picathartes". Zootierliste. 2009. Retrieved 2011-11-15.